Raymarine RVM-412 Stainless Steel Thru-Hull Pair, 12 Degree Deadrise & 10M Cable

The Raymarine RVM-412 Stainless Steel Thru-Hull Pair with 12 Degree Deadrise and 10M Cable is a professional-grade dual transducer system engineered for modern sonar integration on mid-to-large sportfishing and offshore vessels. This stainless steel transducer pair delivers DownVision™, SideVision™, and full 3D sonar capability with a robust 600-Watt High CHIRP transmission, making it a critical component for anglers who demand precision fish-finding technology and real-time bottom mapping in deep-water environments.

The RVM-412 features an integrated attitude and heading reference system (AHRS) that automatically stabilizes 3D sonar imagery by compensating for vessel motion, pitch, and roll—essential for accurate target acquisition in rough conditions. The 12-degree deadrise angle accommodates typical sportfishing hull designs, while the 10-meter cable provides flexible transducer placement on thru-hull or transom-mount installations. A fast-response water temperature sensor delivers real-time thermal data for seasonal pattern fishing. The stainless steel construction ensures corrosion resistance in saltwater environments, critical for boats operating in open ocean or coastal conditions where aluminum transducers degrade rapidly.

This transducer pair is built for serious offshore anglers, commercial fishermen, and professional captains operating Raymarine chartplotter systems that support the RVM-400 series ecosystem. It excels when targeting deep-water species, mapping structure, and maintaining accurate bottom contours during extended offshore runs. Weekend recreational anglers on larger boats will appreciate the high-frequency sonar clarity and motion-compensation technology, though the investment reflects a professional-grade system designed for vessels where sonar performance directly impacts catch rates and fishing success.